Post to Pdf <= 1.0 - Authenticated (Contributor+) Stored Cross-Site Scripting

2024-12-13 00:00

zaim

Strategic Overview

Status

Patched in 1.1

Affected PluginPDF Generator for Posts & Pages – Export Any Post Type to PDF

Affected Version<= 1.0

CVSS6.4Medium

CVECVE-2024-12446

View all PDF Generator for Posts & Pages – Export Any Post Type to PDF vulnerabilities

Vulnerability Overview

The Post to Pdf plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'gmptp_single_post' shortcode in all versions up to, and including, 1.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Technical Analysis

REMEDIATION: Update to version 1.1, or a newer patched version --- IDENTIFIER: CWE-79 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')) The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

External References

https://www.cve.org/CVERecord?id=CVE-2024-12446 https://www.wordfence.com/threat-intel/vulnerabilities/id/2774e66c-2920-4578-9ab8-20d7dfd6bd6d

CVSS Vector

6.4

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

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